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DisA Restrains the Processing and Cleavage of Reversed Replication Forks by the RuvAB-RecU Resolvasome
- Carolina Gándara,
- Rubén Torres,
- Begoña Carrasco,
- Silvia Ayora and
- Juan C. Alonso
DNA lesions that impede fork progression cause replisome stalling and threaten genome stability. Bacillus subtilis RecA, at a lesion-containing gap, interacts with and facilitates DisA pausing at these branched intermediates. Paused DisA suppresses i...